Monogram 15900-012 Assembly page 28

B. Motor-Pump-Filter Assembly, PN 3511-007 (refer to IPL Fig. 2) as follows:
(1) Remove decal (5), if illegible.
(2) Remove motor and adapter assembly (10) by removing lock nut (15), washers (20, stud
(25), and bolts (30).
(3) Remove motor assembly (35) from adapter plate (50) by removing screws (40).
(4) Remove decal (45), if illegible.
(5) Remove seals (55).
(6) Remove filter basket (60) by removing nut (65) and washer (70).
(7) Remove impeller housing plate (75) by removing screws (80), washers (85), and nuts (90).
(8) Remove retaining ring (95), thrust washer (100), impeller (105), and thrust washer (110).
(9) Remove impeller housing (115).
(10) Remove drive shaft assembly (120).
(11) Remove spray nozzle (135) by removing cotter pin (125) and washers (130).
(12) Remove antisiphon housing (140) by removing screws (145), washers (150), and nuts (155),
remove gasket (160).
(13) Remove flapper (165).
(14) Remove nuts (170) and washers (175) to remove gasket (180), retention washer (185), and
inlet tube (190).
(15) Remove frame assembly (195) by removing screws (200), washers (205), and nuts (210).
(16) Remove gasket (220).
(17) Remove mounting plate (215).
Monogram Sanitation
COMPONENT MAINTENANCE MANUAL
PN 15900-012 Series
38-31-07
Page 304
Jan 10/95